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Index R13

R13 or R-XIII may refer to. [1]

11 relations: Alzheimer's disease, Buffet Crampon, Chlorotrifluoromethane, List of R-phrases, Lublin R-XIII, R-13 (missile), R-value (insulation), R13 (drug), Rodalies de Catalunya, ROT13, USS R-13 (SS-90).

Alzheimer's disease

Alzheimer's disease (AD), also referred to simply as Alzheimer's, is a chronic neurodegenerative disease that usually starts slowly and worsens over time.

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Buffet Crampon

Buffet Crampon is a French manufacturer of woodwind musical instruments, including oboes, flutes, saxophones, english horns and bassoons; however, the company is perhaps most famous for their clarinets, as Buffet is the brand of choice for many professionals.

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Chlorotrifluoromethane, R-13, CFC-13, or Freon 13, is a non-flammable, non-corrosive chlorofluorocarbon (CFC) and also a mixed halomethane.

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List of R-phrases

R-phrases (short for risk phrases) are defined in Annex III of European Union Directive 67/548/EEC: Nature of special risks attributed to dangerous substances and preparations.

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Lublin R-XIII

The Lublin R-XIII was the Polish army cooperation plane (observation and liaison plane), designed in the early-1930s in the Plage i Laśkiewicz factory in Lublin.

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R-13 (missile)

The R-13 was a submarine-launched ballistic missile (SLBM) developed by the Soviet Union starting around 1955.

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R-value (insulation)

In building and construction, the R-value is a measure of how well an object, per unit of its exposed area, resists conductive flow of heat: the greater the R-value, the greater the resistance, and so the better the thermal insulating properties of the object.

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R13 (drug)

R13 is a small-molecule flavonoid and orally active, potent, and selective agonist of the tropomyosin receptor kinase B (TrkB) – the main signaling receptor for the neurotrophin brain-derived neurotrophic factor (BDNF) – which is under development for the potential treatment of Alzheimer's disease.

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Rodalies de Catalunya

Rodalies de Catalunya ("Commuter Rail of Catalonia") is the main commuter and regional rail system in the Spanish autonomous community of Catalonia.

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ROT13 ("rotate by 13 places", sometimes hyphenated ROT-13) is a simple letter substitution cipher that replaces a letter with the 13th letter after it, in the alphabet.

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USS R-13 (SS-90)

USS R-13 (SS-90) was an ''R''-class coastal and harbor defense submarine of the United States Navy.

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Redirects here:

R 13, R-13, R-XIII, R13 (disambiguation).


[1] https://en.wikipedia.org/wiki/R13

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